baber/WOPTO huggingface dataset:
Patent JP-2003105474-A (JP)
Title: Al-Mg BASED ALUMINUM ALLOY HOLLOW EXTRUSION MATERIAL FOR BULGING
Inventor: KAWAI HITOSHI
IPC: C22C21/06
Filed: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an Al-Mg based aluminum alloy hollow extrusion material for bulging which has excellent formability. SOLUTION: This Al-Mg based aluminum alloy hollow extrusion material contains, by mass, 1.5 to 5.0% Mg, and 0.005 to 0.2% Ti. If required, the aluminum alloy contains one or more metals selected from 0.05 to 1.0% Mn, 0.05 to 0.3% Cr, 0.05 to 0.2% Zr and 0.01 to 0.2% V. The mean axial ratio between the major axis and the minor axis of crystal grains in the center part of the sheet thickness is <=4.5, and the mean crystal grain diameter of recrystallized grains to 500 μm from the outer surface is <=500 μm. The extrusion material is suitable as an automobile suspension subframe having a complicated shape.
Patent JP-2004051182-A (JP)
Title: Thermal transfer press
Inventor: KANEIZUMI MASARU
IPC: D06P5/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal transfer press which reduces danger while a worker works during a transfer preparation stage and is easy to position an image to be transferred.  <P>SOLUTION: The thermal transfer press includes a lower fixed plane and an upper movable plane as component regions, while the upper heating movable part is partially supported and activated, so that it can separate from and come into pressure contact with the lower fixed plane. The press is additionally equipped with a light source and a projection board to cause the light from the light source to transmit through or reflect on the projection board. In addition, the press has a function that lines or spots drawn on the projection board form a fixed positioning shade on the lower fixed plane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053203-A (JP)
Title: Floor heating panel
Inventor: OOKA HOKAN
IPC: F24D3/16
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating panel of light weight being easily carried and handled, and remarkably reducing the cost.  <P>SOLUTION: The meandering hot-water piping 12 is mounted inside of a base member 11. A heat conductive member 13 of good conductivity is closely fixed to upper faces of the hot-water piping 12 and the base member 11. The heat conductive member 13 is composed of a metallic foil with adhesive. As this panel is not provided with a conventional heavy heat conductive member of iron sheet which is hard to be carried, the handling and the workability of the floor heating panel 10 can be improved. The heat conductive member 13 has a mark 14 at a position separated from the hot-water piping 12. Whereby the accident such that the hot-water piping 12 mounted under the heat conductive member 13 is damaged by a nail and the like, can be prevented before happens.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063140-A (JP)
Title: Motor operated device of breaker
Inventor: ASAOKA HISANORI
IPC: H01H73/02
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor operated device of a breaker, capable of sufficiently securing the over stroke of an arm and attachable without particularly strictly adjusting the relative attaching position of the motor operated device and the handle of the breaker.  <P>SOLUTION: In this motor operated device of the breaker, a motor operated device body equipped with the operating arm 16 the tip of which is formed into a handle grip part 17 is disposed adjacently to the breaker 34, the handle 36 of the breaker 34 is made to grip the handle grip part 17, and the opening and closing operation of the breaker 34 is carried out by actuating the arm 16 by driving a motor 18. An elastic member for the arm 16 to secure the over stroke with respect to the handle of the breaker is incorporated somewhere in the power transmission passage from the motor 18 of the motor operated device body till the arm 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064430-A (JP)
Title: Optical short range spatial transmission apparatus
Inventor: IKEGAMI TOMOHIRO
IPC: H04B10/80
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform inexpensive and efficient optical transmission in a high transfer rate, for information data transmission in an optical short-range space.  <P>SOLUTION: A lens for preventing optical diffusion is equipped either at the rear of a LD (laser diode) 41 arranged at a first transmission device 42 or at the front of a PD (photo diode) 43 arranged at a second transmission device 44, or at both the rear and front. As for light directing from the LD 41 to the PD 43, its spot diameter at the LD 41 side is made to be larger than the one at the PD 43 side, and also it is made to be larger than the vibration amount of in a shaft displacement direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064584-A (JP)
Title: Signal separation and extraction apparatus
Inventor: TAKARA TOSHIO
IPC: G10L21/0208
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plurality of sensors in a system on which a plurality of signals are incident, and enhance capabilities of separation and extraction of the incident signals by performing appropriate processing on each sensor output.  <P>SOLUTION: In an apparatus for separating and isolating input signals by use of the plurality of sensors (for example, microphones), thereby forming a directivity characteristic, a linear prediction analysis circuit for calculating predicted residuals against a certain number of the sensor outputs, a re-synthesis filter to which the outputs of the linear prediction analysis circuit are input, and a subtractor for calculating differences between the outputs of the re-synthesis filter and the outputs of other sensors are provided. As a result of updating coefficients of the re-synthesis filters so as to obtain minimized subtractor outputs, a portion of the signals included in the other sensor outputs is eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058944-A (JP)
Title: Vehicle mirror device
Inventor: ISHIGAMI SHIGEMI
IPC: B60R1/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle mirror device for fitting a holding body to a fixing member by a simple structure at a low cost.  <P>SOLUTION: In the vehicle door mirror device 10, a door mirror visor 12 holding a mirror 14 for visually checking the back side of a vehicle is fitted to a door mirror stay 20 while a shaft cylindrical part 28 of the door mirror stay 20 fixed to a vehicle is turnably fitted to a boss hole 18 formed in one end thereof, and a compression coil spring 46 is held in a compressed state between a lock washer 48 with an engagement claw 40 of a hook 36 engaged with the edge of a fitting hole 54 and the end face of a boss. The hook 36 is formed of the engagement claw 40 expanded to the axial side of the shaft cylindrical part 28 from the tip of a leg 38 extending along the inner surface of the shaft cylindrical part 28, and forms no undercut part of the door mirror stay 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065388-A (JP)
Title: Game machine
Inventor: OSHIRO SENSUKE
IPC: A63F7/02
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which is improved in amusement when a game is played in a probability varying state by providing a period in which information performance of probability variation is not carried out in spite of being in the probability varying state, so as to prevent the game in a probability varying state from becoming manneristic.  <P>SOLUTION: This game machine capable of carrying out the information performance of probability variation which is the performance of informing a player that the internal state of the game machine is in the probability varying state when the state generated has a first prescribed period in which the information performance of probability variation is not carried out in spite of being in the probability varying state. Even in this first prescribed period, a case that the performance is not carried out in particular or a case that latent performance of the probability variation different from information performance of probability variation is carried out is selected based on lottery processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003178520-A (JP)
Title: Information recording method and apparatus, function recording method and apparatus, and information reproduction method and apparatus
Inventor: KANAMARU HITOSHI
IPC: G10L19/00
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording apparatus, a function recording apparatus, and an information reproducing apparatus that can more effectively and completely particularize a reproducing apparatus than a conventional scramble system.  <P>SOLUTION: The information recording method of this invention comprises: a step of encrypting a recording signal SR on the basis of a disk information code signal SI; a step of recording the encrypted recording signal SRS onto an optical disk DK; a step of producing a modified inverse scramble function SRFX on the basis of the disk identification code signal and a reproducing device particularizing code signal ST; and a step of recording the produced modified inverse scramble function SRFX on a magnetic recording track T.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004065567-A (JP)
Title: Game machine
Inventor: TAKEDA MITSUHIRO
IPC: A63F5/04
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can be solely occupied by a single player even when the player leaves the game machine by forcibly preventing a part of the game machine from being used by applying a cover member which can be installed mechanically.  <P>SOLUTION: When the player temporarily suspends a game and leaves the game machine for money exchange, a toilet, a meal, or the like, the cover member 16 is placed on the top surface of a seating part 10 to close a 1-bet switch 6, a 2-bet switch 7, a maximum bet switch 8 and a medal feeding port 9. Thus, the medal feeding port 9 for playing the game and the 1-bet switch 6, the 2-bet switch 7 and the maximum bet switch 8 which are a part of switches are made unavailable physically.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070077-A (JP)
Title: Expanded heat insulating label excellent in heat resistance and package filled with warmed drink
Inventor: NAKANISHI MASAHITO
IPC: B65D81/38
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat resistance of an expanded heat insulating label to be formed as a heat insulating layer on the surface of a drink-filled package warmed on sale in a store, thereby preventing thermal damage on the label which is prone to be caused when the drink is heated and thermally insulated.  <P>SOLUTION: This expanded heat insulating label is made of an expanded polystyrene sheet as a base material (11), and the base material (11) has a layer structure coated with an ultraviolet- or electron beam-curing resin film (protection film) on one face (the front side when the base material is attached to the drink-filled package). The protection film is formed at least either as an ultraviolet- or electron-curing ink printed layer (12) or as an ultraviolet- or electron-curing varnish printed layer (13).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067348-A (JP)
Title: Substrate conveyance apparatus, parts mount apparatus, and conveyance belt replacement method for this substrate conveyance apparatus
Inventor: SUEKI MAKOTO
IPC: B65G23/28
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate conveyance apparatus capable of facilitating replacement of a conveyance belt while simplifying a structure for substrate conveyance, a parts mount apparatus, and a conveyance belt replacement method for the substrate conveyance apparatus.  <P>SOLUTION: This substrate conveyance apparatus is provided with a drive shaft 20 which is connected with a single rotation drive source 35 and drives each of driving pulleys 14A, 14B of a pair of conveyer rails 11A, 11B on its coaxial line. The drive shaft 20 includes at least a pair of parted shaft ends of which the parts are parted in the axial direction; and a shaft coupling 26 for freely parting the parting shaft end and connecting the shaft end. The conveyance belts 13A, 13B are designed so as to be detachable from a parted section 23 at the time of parting the shaft coupling 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067649-A (JP)
Title: Hair cosmetic
Inventor: TADA KIYOTAKE
IPC: A61K8/92
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an emulsified hair cosmetic exhibiting excellent emulsion stability, spreading well when applied and therefore easy to apply to the whole hair, imparting smoothness and softness to hair after dried following application and having excellent effects for suppressing dryness of hair with a persistent moist feeling and for enhancing luster.  <P>SOLUTION: This emulsified hair cosmetic comprises (a) an acrylamide/2-acrylamide-2-methylpropane sulfonate salt copolymer, (b) a nonionic surfactant, (c) a protein hydrolyzate, an amino acid or a derivative thereof and (d) an oil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003132763-A (JP)
Title: Variation corresponding dome switch
Inventor: SERIZAWA YASUYOSHI
IPC: H01H9/02
Filed: 2002-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a variation corresponding dome switch which makes a design change easy, makes space saving be possible, and further makes installation range extend. SOLUTION: It consists of a front sheet 22 which can be reversed to the inner face side while projecting in an external surface side and has the dome- like projection part 27 formed with an electrode 28 in the inner face, a FPC24 which has the point-of-contact 34, to which the electrode 28 of the projection part 27 contacts, a spacer sheet 23 which is intervened between the front sheet 22 and FPC24 and forms the penetration hole 29 for securing contact of the electrode 28 and a point-of-contact 34, and has the adhesion sheet 25, which has a circuit component attachment face to the FPC24 in one side, and an adhesion fixing surface to an attached component on the other side. Further, while forming the front sheet 22 as a transparent component, a design part 26 corresponding to the variation is formed in the inside (and/or the external surface) of the front sheet 22.
Patent JP-2004080187-A (JP)
Title: Managing server and program
Inventor: NAOI YASUHIRO
IPC: H04L12/801
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a managing server which enables the message exchange between clients at a high real time level and makes communications efficient.  <P>SOLUTION: The managing server 13 receives request information from a client 11 in communication with the client according to a request/response type communication protocol such as HTTP, etc., calculates the polling time taken for transmitting the next request information about the client at the information transmission source, and returns information of the calculated polling time involved in response information against the request information to the client 11. The polling time is calculated, e.g., based on communication records (event information) about the transmission source user in the request information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074544-A (JP)
Title: Image formation apparatus
Inventor: MITANI SEIJI
IPC: B41J21/00
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an image formation time for a plurality of sheets by making an apparatus simple in the structure and small in the number of components without making the apparatus large.  <P>SOLUTION: The apparatus includes a reading means 11 capable of reading a plurality of originals continuously, a cut sheet tray 15 for storing cut sheets, a rolled sheet tray 14 for storing rolled sheets R<SB>1</SB>and R<SB>2</SB>, a lateral cutting means 16 for cutting in a direction orthogonal to a transfer direction of sheets, an imaging means 17 capable of forming and arranging images at a time in the direction orthogonal to the transfer direction of sheets by forming the images by toner on the basis of a plurality of continuously read originals, a fixing means 18 for fixing formed images, a vertical cutting means 19 for cutting to divide a plurality of images formed on the sheet in the transfer direction, and the like. The vertical cutting means 19 is equipped with a cutting table, a cutter, a solenoid, a cam and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078069-A (JP)
Title: Automatic focusing system
Inventor: UEDA RYOJI
IPC: G02B7/28
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce mechanical vibrations, to shorten processing time for automatic focusing, and to simplify the configuration of an automatic focusing device.  <P>SOLUTION: An optical branch prism 12 branches measuring beams L emitted by a measuring beam emitting source 11 into measuring beams L1 and L2 having an angle difference of 90° on a circumference centering on an optical axis, and the light receiving surface of an observation object 10 is simultaneously irradiated with the measuring beams L1 and L2 through a shutter 14, an image forming lens 2, and an objective lens 1. Reflected light of the measuring beams L1 and L2 is splitted by a beam splitter 13 to simultaneously emit a quadrant photodetector 21. When the invalid condition of focusing processing is detected in the measuring beams L1 and L2, the shutter 14 is driven by a shutter driving part 25 which has received an instruction from a controller 23 obtained from the output of a focus deviation detecting part 22 to interrupt radiation of the corresponding measuring beam. If many measuring beams are simultaneously emitted with differences of conformal degrees, dead angles can be further reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075959-A (JP)
Title: Ink composition for ink jet recording and ink jet recording method
Inventor: TAGUCHI TOSHIKI
IPC: C09D11/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for ink jet recording, which is excellent in color and discharge stability and can give a highly fast image.  <P>SOLUTION: The ink composition for ink jet recording λmax of which is in 390-470 nm comprises at least one dyestuff shown by general formula (1): A-N=N-B(wherein A and B are each independently a heterocyclic group which may be substituted) and at least one azo dyestuff other than the above, both being dissolved or dispersed in an aqueous medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056750-A (JP)
Title: Cellular phone lens
Inventor: KAYA SHOJI
IPC: H04B1/38
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone lens that everyone can easily use regardless of the age by making characters or the like look large only by opening/closing the cellular phone even without singly using a magnification lens or spectacles in order to solve a problem that it is difficult to confirm the characters since the characters or the like to be displayed on the cellular phone are small or arrayed small.  <P>SOLUTION: The cellular phone lens is equipped with a bent hinge (2) as a joint for a portable main body (1) in which a display screen lens (3) is provided on the side of a display screen of the main body (1) of the cellular phone, and the lens (3). The bent hinge is set to fixed focal point position so that the characters or the like can be easily watched through the display screen lens (3). When housing the cellular phone lens, only by folding the cellular phone, a position of the display screen lens is automatically housed. Therefor, a restoration member or spring is used for the bent lens (2). Thus, only by opening/closing the cellular phone, the size of the characters or the like is stably magnified so that the characters can be easily watched and at the same time, the display screen lens (3) is folded into the housed state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081404-A (JP)
Title: Game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which wires which have to be attached or detached are identified from wires which do not have to be attached or detached at a glance according to use of connecting the wires.  <P>SOLUTION: In the game machine provided with a plurality of control substrates for controlling the prescribed electric parts of the game machine and a connector which is connected to a prescribed one of these control substrates to be fitted to the ends of the plurality of wires, the wires which have to be attached or detached are identified from the wires which do not have to be attached or detached by the colors of the wires according to use of connecting the wires. Thus not only erroneous wire connection is avoided but also the working efficiency of wire connection is improved without regard to the degree of the skill of a worker in the case of opening only a mechanism plate for maintenance, in the case of replacing only a game panel with a new kind of machine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083056-A (JP)
Title: Bagging apparatus
Inventor: IWASA SEISAKU
IPC: B65B43/26
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid breakage of a bag; to open the bag to the maximum and keep it in this state; and to suppress a shift of the bag in position in the direction of putting an article.  <P>SOLUTION: A bagging apparatus for opening a mouth T of the bag Y and inserting the article into the bag Y includes a plurality of bag opening members 111 extending in the direction A of inserting the article, an opening means for pressing the bag Y from the inside to open by moving the members 111 toward corners of the bag Y in a direction orthogonal to the direction A and an article inserting means for inserting the article into the opened bag Y. Since the opening members 111 extending in the inserting direction A move toward the corners of the bag Y and press the bag Y from the inside to open, the bag Y can be fully opened and firmly kept in this state. Therefore, the bag Y can be fully filled with the articles, and additionally, failures can be suppressed, that the bag Y moves in position in the direction A to cause the opening T to close, the bag Y with the opening T open is released, and the position of inserting the articles comes shallower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084392-A (JP)
Title: Investigation method for ground, data arrangement method for ground, improvement method for ground, and ground
Inventor: YAMADA TAKEMINE
IPC: E02D3/12
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an investigation method that investigates ground with simple experimental equipment in consideration of the strength of an improver itself, an improvement method that improves ground with the investigation method, and the like.  <P>SOLUTION: A sample of ground is taken (Step 101), and the sample taken is subjected to a laboratory mixing test, which computes a relation between improver specifications and a uniaxial compressive strength q<SB>u</SB>(Step 102). A target liquefaction strength ratio R<SB>0</SB>is determined (Step 103). A cyclic undrained test of partially improved samples computes relations among the uniaxial compressive strength q<SB>u</SB>, an improvement ratio and a liquefaction strength ratio R (Step 104). For the target liquefaction strength ratio R<SB>0</SB>, a target partial improvement ratio, a target uniaxial compressive strength q<SB>u0</SB>and improver specifications are determined (Step 105). Injection into the actual ground is executed with the target partial improvement ratio (Step 106), and quality investigation into the actual ground is executed (Step 107). The processes of Step 106 to 108 are repeated until the improved ground quality satisfies target improved ground quality (Step 108).  <P>COPYRIGHT: (C)2004,JPO